Description

2-Methoxy-3-Methylpyrazine is a high-purity, volatile heterocyclic compound with a distinct nutty, roasted aroma. This compound is highly valued for its potent flavoring and fragrance properties, making it a critical ingredient in sophisticated flavor and scent formulations. It is primarily sought after by manufacturers in the flavor and fragrance (F&F), food and beverage, and fine chemical synthesis industries.

Application

• Flavor & Fragrance Industry: A key aroma chemical used to impart roasted, nutty, and earthy notes in premium food flavors, beverages, and perfumes.
• Food & Beverage Manufacturing: Employed as a flavor enhancer in products such as coffee, cocoa, nuts, roasted meats, and savory snacks.
• Synthetic Intermediates: Serves as a versatile building block in the synthesis of more complex pyrazine derivatives for pharmaceutical and agrochemical research.
• Aroma Chemical Production: Used in the creation of specialty aroma chemicals for consumer goods like candles, detergents, and air fresheners.
• Research & Development: Utilized in academic and industrial R&D for studying flavor chemistry and developing new sensory compounds.

Basic Information

Product Name	2-Methoxy-3-Methylpyrazine
CAS No.	2847-30-5
Molecular Formula	C6H8N2O
Molecular Weight	124.14 g/mol
Synonyms	3-Methyl-2-methoxypyrazine; 2-Methoxy-3-methyl-1,4-diazine; Methoxy Methyl Pyrazine; FEMA 3183; Pyrazine, 2-methoxy-3-methyl-; Nutty pyrazine; Roasted pyrazine
EINECS	220-651-1

Quality Control

Our 2-Methoxy-3-Methylpyrazine is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. It is manufactured to meet the stringent requirements of the flavor and fragrance industry. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at controlled room temperature (15-25°C). Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.495 - 1.505
Specific Gravity (20/20°C)	1.050 - 1.090

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.